Exhaust (without silencer) Stage6 Streetrace for Derbi / Minarelli AM6
HRD Sonic 50 Enduro (AM6). HRD Sonic 50 SM (AM6). K-Sport Fivty 50 R Eco (ab Bj. 2013) (AM6). K-Sport Fivty 50 R Pro (ab Bj. K-Sport Fivty 50 SM Eco (ab Bj. K-Sport Fivty 50 SM Pro (ab Bj. Motorhispania YR11 50 Enduro (Bj. ).